GradeGrabber

GradeGrabber is a specialized Google Chrome extension designed for educators to automate the transfer of student grades between learning management systems (LMS) and official district gradebooks. By eliminating the tedious task of manually copying and pasting scores, it acts as a “fast track” to finalizing report cards without data-entry errors. Core Features & Functionality

The extension operates directly within the browser, functioning as a data bridge for classroom administrators:

One-Click Grabbing: Teachers open an assignment page on platforms like Google Classroom, Canvas, Edpuzzle, or Delta Math, and click “Grab” to save the scores.

Automated Insertion: In the destination gradebook, clicking “Enter” automatically maps grades to students based on their names.

Smart Name Mapping: It features a manual override to handle unmatched or misspelled student names between systems.

Grade Scaling: If an assignment is out of 50 points in an LMS but worth 100 points in the final gradebook, GradeGrabber automatically scales the percentage before entry.

Spreadsheet Compatibility: It allows data to be “grabbed” from a clipboard copied via Excel or Google Sheets and pasted into a formal system, or vice versa. Supported Platforms

GradeGrabber connects widely used consumer educational tools to complex school district databases:

Source Platforms (LMS): Google Classroom, Canvas, McGraw Hill, Delta Math, MathSpace, and Edpuzzle.

Destination Gradebooks (SIS): PowerSchool PowerTeacher Pro, eSchoolPLUS Teacher Access Center (TAC), and Canvas. Security and Privacy

Because student data is heavily regulated, the application prioritizes local privacy:

No Cloud Transmission: Data is never sent to GradeGrabber’s servers or third parties.

Local Encryption: Student metrics are encrypted and temporarily held entirely within the teacher’s browser cache until the transfer is finished. The Verdict: Pros and Cons

Reviewers and users give the Grade Grabber extension a 4.3 out of 5 stars on the Chrome Web Store, citing it as an essential time-saver during peak grading seasons.

The Pros: Saves dozens of hours per term, drastically reduces typos, features a minimum grade override option, and correctly marks late or missing tasks.

The Cons: Requires a paid subscription via Stripe after a free trial period, is limited strictly to Google Chrome, and requires manual attention if a student’s legal name in the system differs from their display name online.

If you are evaluating this tool for your school workflow, let me know:

Which LMS (e.g., Google Classroom) and Gradebook (e.g., PowerSchool) your district uses?

Whether you are looking for an individual license or a district-wide integration alternative?

I can help compare it with other options like GradeTransferer or Grading Assistant. Grade Grabber – Chrome Web Store